replace jsoncpp with yajl (thanks topfs2)

* topfs2/remove_jsoncpp: (21 commits)
  Fix. Added explicit typecast to platform int to quench warnings for variant use in jsonrpc
  [win32] replace jsoncpp with yajl
  Removed jsoncpp
  Added pragma and license to IClient.h
  Removed the dependency of jsoncpp in CVariant
  Switched to use CVariant instead of jsoncpp values in JSON-RPC
  Added yajl writer for Variant
  Added yajl parser for Variant
  Added c_str and have size of variant work with strings
  Added check for libyajl to configure
  Added CVariant::type which returns the type of the current variant (easier than multiple isFoo queries)
  Switched Variant to use double internally, still accepts floats
  Added swap method to CVariant
  Moved to use explicit type in CVariant instead of isFoo
  Added operator== to CVariant
  Added array and map iterators to CVariant
  Added CVariant constructor which takes a string pointer and length
  Added append to CVariant
  Added isMember to CVariant
  Removed debug in CVariant
  ...

Conflicts:
	Makefile.in
	configure.in
	project/VS2010Express/XBMC.vcxproj
	xbmc/interfaces/json-rpc/AudioLibrary.cpp
	xbmc/interfaces/json-rpc/FileItemHandler.cpp
	xbmc/interfaces/json-rpc/FileItemHandler.h
	xbmc/interfaces/json-rpc/VideoLibrary.cpp

1 files changed, 0 insertions, 269 deletions

diff --git a/lib/jsoncpp/src/jsontestrunner/main.cpp b/lib/jsoncpp/src/jsontestrunner/main.cpp
deleted file mode 100644
index 2da3ede9ea..0000000000
--- a/lib/jsoncpp/src/jsontestrunner/main.cpp
+++ /dev/null
@@ -1,269 +0,0 @@
-// Copyright 2007-2010 Baptiste Lepilleur
-// Distributed under MIT license, or public domain if desired and
-// recognized in your jurisdiction.
-// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
-
-/* This executable is used for testing parser/writer using real JSON files.
- */
-
-
-#include <json/json.h>
-#include <algorithm> // sort
-#include <stdio.h>
-
-#if defined(_MSC_VER)  &&  _MSC_VER >= 1310
-# pragma warning( disable: 4996 )     // disable fopen deprecation warning
-#endif
-
-static std::string
-readInputTestFile( const char *path )
-{
-   FILE *file = fopen( path, "rb" );
-   if ( !file )
-      return std::string("");
-   fseek( file, 0, SEEK_END );
-   long size = ftell( file );
-   fseek( file, 0, SEEK_SET );
-   std::string text;
-   char *buffer = new char[size+1];
-   buffer[size] = 0;
-   if ( fread( buffer, 1, size, file ) == (unsigned long)size )
-      text = buffer;
-   fclose( file );
-   delete[] buffer;
-   return text;
-}
-
-
-static void
-printValueTree( FILE *fout, Json::Value &value, const std::string &path = "." )
-{
-   switch ( value.type() )
-   {
-   case Json::nullValue:
-      fprintf( fout, "%s=null\n", path.c_str() );
-      break;
-   case Json::intValue:
-      fprintf( fout, "%s=%s\n", path.c_str(), Json::valueToString( value.asLargestInt() ).c_str() );
-      break;
-   case Json::uintValue:
-      fprintf( fout, "%s=%s\n", path.c_str(), Json::valueToString( value.asLargestUInt() ).c_str() );
-      break;
-   case Json::realValue:
-      fprintf( fout, "%s=%.16g\n", path.c_str(), value.asDouble() );
-      break;
-   case Json::stringValue:
-      fprintf( fout, "%s=\"%s\"\n", path.c_str(), value.asString().c_str() );
-      break;
-   case Json::booleanValue:
-      fprintf( fout, "%s=%s\n", path.c_str(), value.asBool() ? "true" : "false" );
-      break;
-   case Json::arrayValue:
-      {
-         fprintf( fout, "%s=[]\n", path.c_str() );
-         int size = value.size();
-         for ( int index =0; index < size; ++index )
-         {
-            static char buffer[16];
-            sprintf( buffer, "[%d]", index );
-            printValueTree( fout, value[index], path + buffer );
-         }
-      }
-      break;
-   case Json::objectValue:
-      {
-         fprintf( fout, "%s={}\n", path.c_str() );
-         Json::Value::Members members( value.getMemberNames() );
-         std::sort( members.begin(), members.end() );
-         std::string suffix = *(path.end()-1) == '.' ? "" : ".";
-         for ( Json::Value::Members::iterator it = members.begin(); 
-               it != members.end(); 
-               ++it )
-         {
-            const std::string &name = *it;
-            printValueTree( fout, value[name], path + suffix + name );
-         }
-      }
-      break;
-   default:
-      break;
-   }
-}
-
-
-static int
-parseAndSaveValueTree( const std::string &input, 
-                       const std::string &actual,
-                       const std::string &kind,
-                       Json::Value &root,
-                       const Json::Features &features,
-                       bool parseOnly )
-{
-   Json::Reader reader( features );
-   bool parsingSuccessful = reader.parse( input, root );
-   if ( !parsingSuccessful )
-   {
-      printf( "Failed to parse %s file: \n%s\n", 
-              kind.c_str(),
-              reader.getFormatedErrorMessages().c_str() );
-      return 1;
-   }
-
-   if ( !parseOnly )
-   {
-      FILE *factual = fopen( actual.c_str(), "wt" );
-      if ( !factual )
-      {
-         printf( "Failed to create %s actual file.\n", kind.c_str() );
-         return 2;
-      }
-      printValueTree( factual, root );
-      fclose( factual );
-   }
-   return 0;
-}
-
-
-static int
-rewriteValueTree( const std::string &rewritePath, 
-                  const Json::Value &root, 
-                  std::string &rewrite )
-{
-   //Json::FastWriter writer;
-   //writer.enableYAMLCompatibility();
-   Json::StyledWriter writer;
-   rewrite = writer.write( root );
-   FILE *fout = fopen( rewritePath.c_str(), "wt" );
-   if ( !fout )
-   {
-      printf( "Failed to create rewrite file: %s\n", rewritePath.c_str() );
-      return 2;
-   }
-   fprintf( fout, "%s\n", rewrite.c_str() );
-   fclose( fout );
-   return 0;
-}
-
-
-static std::string
-removeSuffix( const std::string &path, 
-              const std::string &extension )
-{
-   if ( extension.length() >= path.length() )
-      return std::string("");
-   std::string suffix = path.substr( path.length() - extension.length() );
-   if ( suffix != extension )
-      return std::string("");
-   return path.substr( 0, path.length() - extension.length() );
-}
-
-
-static void
-printConfig()
-{
-   // Print the configuration used to compile JsonCpp
-#if defined(JSON_NO_INT64)
-   printf( "JSON_NO_INT64=1\n" );
-#else
-   printf( "JSON_NO_INT64=0\n" );
-#endif
-}
-
-
-static int 
-printUsage( const char *argv[] )
-{
-   printf( "Usage: %s [--strict] input-json-file", argv[0] );
-   return 3;
-}
-
-
-int
-parseCommandLine( int argc, const char *argv[], 
-                  Json::Features &features, std::string &path,
-                  bool &parseOnly )
-{
-   parseOnly = false;
-   if ( argc < 2 )
-   {
-      return printUsage( argv );
-   }
-
-   int index = 1;
-   if ( std::string(argv[1]) == "--json-checker" )
-   {
-      features = Json::Features::strictMode();
-      parseOnly = true;
-      ++index;
-   }
-
-   if ( std::string(argv[1]) == "--json-config" )
-   {
-      printConfig();
-      return 3;
-   }
-
-   if ( index == argc  ||  index + 1 < argc )
-   {
-      return printUsage( argv );
-   }
-
-   path = argv[index];
-   return 0;
-}
-
-
-int main( int argc, const char *argv[] )
-{
-   std::string path;
-   Json::Features features;
-   bool parseOnly;
-   int exitCode = parseCommandLine( argc, argv, features, path, parseOnly );
-   if ( exitCode != 0 )
-   {
-      return exitCode;
-   }
-
-   try
-   {
-      std::string input = readInputTestFile( path.c_str() );
-      if ( input.empty() )
-      {
-         printf( "Failed to read input or empty input: %s\n", path.c_str() );
-         return 3;
-      }
-
-      std::string basePath = removeSuffix( argv[1], ".json" );
-      if ( !parseOnly  &&  basePath.empty() )
-      {
-         printf( "Bad input path. Path does not end with '.expected':\n%s\n", path.c_str() );
-         return 3;
-      }
-
-      std::string actualPath = basePath + ".actual";
-      std::string rewritePath = basePath + ".rewrite";
-      std::string rewriteActualPath = basePath + ".actual-rewrite";
-
-      Json::Value root;
-      exitCode = parseAndSaveValueTree( input, actualPath, "input", root, features, parseOnly );
-      if ( exitCode == 0  &&  !parseOnly )
-      {
-         std::string rewrite;
-         exitCode = rewriteValueTree( rewritePath, root, rewrite );
-         if ( exitCode == 0 )
-         {
-            Json::Value rewriteRoot;
-            exitCode = parseAndSaveValueTree( rewrite, rewriteActualPath, 
-               "rewrite", rewriteRoot, features, parseOnly );
-         }
-      }
-   }
-   catch ( const std::exception &e )
-   {
-      printf( "Unhandled exception:\n%s\n", e.what() );
-      exitCode = 1;
-   }
-
-   return exitCode;
-}
-